Question

Profiles are drawn using contours.
True or False?​

Answer 1

Answer:

true profiles are drawn using contour

Answer 2

Profiles are drawn using contours.

• The statement is TRUE

• Contour lines are used to imply a three-dimensional picture of flat surfaces. They are generally used on topographic maps. Contour lines connect continual points of proportional elevation. There is a relation between the change in height and the relative change in distance.

• In Profile, usually, students are required to draw profiles at the lot boundaries. Each contour line can be interpreted as a closed line joining relief points at an equal height above sea level. The rise and fall technique is adopted to convert instrument readings at all grid points into reduced levels.

• The Reduced Levels at the boundaries are used to draw the profiles at a determined horizontal scale. The vertical scale is generally exaggerated to give a clearer indication of the profile.

Hence, the statement is TRUE

#SPJ2

Answer 3

Profiles are drawn using contours.

• The statement is TRUE

• Contour lines are used to imply a three-dimensional picture of flat surfaces. They are generally used on topographic maps. Contour lines connect continual points of proportional elevation. There is a relation between the change in height and the relative change in distance.

• In Profile, usually, students are required to draw profiles at the lot boundaries. Each contour line can be interpreted as a closed line joining relief points at an equal height above sea level. The rise and fall technique is adopted to convert instrument readings at all grid points into reduced levels.

• The Reduced Levels at the boundaries are used to draw the profiles at a determined horizontal scale. The vertical scale is generally exaggerated to give a clearer indication of the profile.

Hence, the statement is TRUE

#SPJ2